Messages in this thread | | | Date | Fri, 24 Jan 2003 11:48:22 -0500 (EST) | From | David Mansfield <> | Subject | 2.5.59mm5, raid1 resync speed regression. |
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Hi Andrew, list,
I'm booting 2.5.59mm5 to run a database workload benchmark that I've been running against various kernels. I'll post those results if they are interesting later, but I did notice that the raid1 resync is proceeding at half the speed (at best) that it usually does (vs. 2.5.59 that is).
It currently at about 4-8 mb/sec (and falling as resync progresses), usually at 12-15 mb/sec.
System is SMP 2xPIII 866mhz, 2GB ram, raid1 is two 15k U160 (running only an Ultra speed :-( because the onboard controller sucks) SCSI disks, same channel on aic7xxx.
Kernel is 2.5.59-mm5 compiled with gcc version 2.96 20000731 (Red Hat Linux 7.3 2.96-112)
David
-- /==============================\ | David Mansfield | | lkml@dm.cobite.com | \==============================/
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